'''
usage example (find top 100 words in abc.txt):

cat abc.txt | python jiebacmd.py | sort | uniq -c | sort -nr -k1 | head -100


'''


import sys
sys.path.append("../")

import jieba

default_encoding='utf-8'

if len(sys.argv)>1:
	default_encoding = sys.argv[1]

while True:
	line = sys.stdin.readline()
	if line=="":
		break
	line = line.strip()
	for word in jieba.cut(line):
		print word.encode(default_encoding)


